Datasheet Texas Instruments OPA2314AIDR

ManufacturerTexas Instruments
SeriesOPA2314
Part NumberOPA2314AIDR
Datasheet Texas Instruments OPA2314AIDR

Dual, 3MHz, Low-Power, Low-Noise, RRI/O, 1.8V CMOS Operational Amplifier 8-SOIC -40 to 125

Datasheets

OPAx314 3-MHz, Low-Power, Low-Noise, RRIO, 1.8-V CMOS Operational Amplifier datasheet
PDF, 2.0 Mb, Revision: G, File published: Jun 30, 2015
Extract from the document

Prices

Status

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

Packaging

Pin8
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY2500
CarrierLARGE T&R
Device MarkingO2314
Width (mm)3.91
Length (mm)4.9
Thickness (mm)1.58
Pitch (mm)1.27
Max Height (mm)1.75
Mechanical DataDownload

Parametrics

Additional FeaturesEMI Hardened,Tiny Package
ArchitectureCMOS
CMRR(Min)66 dB
CMRR(Typ)80 dB
GBW(Typ)3 MHz
Input Bias Current(Max)10 pA
Iq per channel(Max)0.19 mA
Iq per channel(Typ)0.15 mA
Number of Channels2
Offset Drift(Typ)1 uV/C
Operating Temperature Range-40 to 125 C
Output Current(Typ)20 mA
Package GroupSOIC
Package Size: mm2:W x L8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG
Rail-to-RailIn,Out
RatingCatalog
Slew Rate(Typ)1.5 V/us
Total Supply Voltage(Max)5.5 +5V=5, +/-5V=10
Total Supply Voltage(Min)1.8 +5V=5, +/-5V=10
Vn at 1kHz(Typ)14 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)2.5 mV

Eco Plan

RoHSCompliant

Design Kits & Evaluation Modules

  • Evaluation Modules & Boards: OPAMPEVM
    Universal Operational Amplifier Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

Application Notes

  • EMI Rejection Ratio of Operational Amplifiers (With OPA333 and OPA333-Q1 as an E (Rev. A)
    PDF, 372 Kb, Revision: A, File published: Jul 1, 2015
    This application report introduces the concept of electromagnetic interference rejection ratio (EMIRR IN+) as a measure of the immunity of an operational amplifier to responding to electromagnetic interference (EMI). Texas Instruments has developed the ability to accurately measure and quantify the immunity of an operational amplifier over a broad frequency spectrum extending from 10 MHz to 6 GHz.
  • Tuning in Amplifiers
    PDF, 44 Kb, File published: Oct 2, 2000
    Have you ever had the experience of designing an analog gain block with an amplifier that is specified to be unity gain stable only to find that it is oscillating out of control in your circuit? Or have you ever replaced a stable voltage feedback amplifier with a current feedback amplifier to find that the current feedback amplifier immediately oscillates when placed in the amplifier socket? Oscil
  • Single-Supply Operation of Operational Amplifiers
    PDF, 77 Kb, File published: Oct 2, 2000
    Operation of op amps from single supply voltages is useful when negative supply voltages are not available. Furthermore, certain applications using high voltage and high current op amps can derive important benefits from single supply operation.
  • Op Amp Performance Analysis
    PDF, 76 Kb, File published: Oct 2, 2000
    This bulletin reflects the analysis power gained through knowledge of an op amp circuit's feedback factor. Feedback dictates the performance of an op amp both in function and in quality. The major specifications of the amplifier descibe an open-loop device awaiting feedback direction of the end circuit's function. Just how well the amplifier performs the function reflects through the feedback inte

Model Line

Manufacturer's Classification

  • Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > Precision Op Amps
EMS supplier